cobc-oracle-rs
v0.0.2 ExperimentalDrives the GnuCOBOL cobc compiler as an oracle: builds/runs COBOL fixtures and captures deterministic, canonical-JSON receipts (oracle identity, stdout/stderr/exit, source/generated-C/binary sha256). GPL-3.0+ tooling for the gnucobol-rs compatibility court.
Quick Verdict
- ✓Actively maintained (updated 36d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (20KB, 0 deps)
Security
Deep Insights
5 downloads in the last 30 days, down 81% from the previous period. May indicate migration to alternatives.
The primary maintainer publishes 129 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
cobc-oracle-rs has no external dependencies — minimal supply chain risk and fast compile times.
At 19KB, cobc-oracle-rs is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata